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    <meta charset="UTF-8">
    <title>计算机代码</title>
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<body>
    <p><kbd>File | Open...</kbd></p>
    <samp>
        demo.example.com login: Apr 12 09:10:17
        Linux 2.6.10-grsec+gg3+e+fhs6b+nfs+gr0501+++p3+c4a+gr2b-reslog-v6.189
    </samp>
    <p>Coding Examples</p>
    <code>
        var person = {firstName:"Bill",lastName:"Gates"}
    </code>
    <p>Einstein wrote:</p>
    <p><var>E = m c<sup>2</sup></var></p>
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